Answers to the Unit Question, "Where Do We Get Our

question 26

True/False

Answers to the unit question, "Where do we get our food?" might address both the NCSS
standards of People, Place, and Environment and Production, Distribution and Consumption.

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Definitions:

Acid

Substances that release hydrogen ions (H+) when dissolved in water, characterized by their sour taste and the ability to turn litmus paper red.

Oxidized

The state of a molecule that has lost electrons, often associated with a gain of oxygen or loss of hydrogen.

Reduced

In chemistry, it refers to the gain of electrons by a molecule, atom, or ion.

Oxidized

The process by which a substance loses electrons, often associated with the gain of oxygen or loss of hydrogen, in chemical reactions.